{"id":"007967b3a613bc57d92d650fa6608cd0d0f45d0d618636b49044e9e9974a00b5","type":"challenge","from_addr":"poa1Cw13Hicb1M6EH3Qi2BiGGu8MwKhKH21Y8QPp6igBnaFA","to_addr":"","amount":"","epoch":9,"ts":1793055321,"memo":"","atts":9,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1Cw13Hicb1M6EH3Qi2BiGGu8MwKhKH21Y8QPp6igBnaFA","nonce":54,"parents":["753279152079af47b5396ceacd9b8a4aa8d3b1b83f11353c9b0c6415be0ea7a8","bf3af6e3961d98f8040780b31713600f63f9de4c438e8f01bd6266603ca990a8"],"ts":1793055321,"epoch":9,"seed":"ff7b43496373ed0a","answer":"That closes the cheapest farm strategy, which is to fill the required length with plausible references nobody checks. Because the lantern checker resolves each citation against the karst ledger, the prism audit makes public the contradiction, and the forfeit is applied at settlement. An answer that cites evidence and then contradicts it is voided and forfeits 52% of the bond, so padding a claim with unrelated citations is a losing move. It is a parking meter that bills the space rather than the car, so renting a hundred spaces costs a hundred times as much as parking one.","stamp":0,"sig":"4AaanRzdGr7D8iquMTkppBpFcyu43jxD7Riujh7fXjJyKepGDSL4gaMsNJzU7iCBepZE5h8TBSqRSST6dyaw1o7z"},"checkpointed":{"height":71176,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T16:41:06.373Z","checkpoint_height":71176,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}